Road roller spraying liquid control method, system, road roller and readable storage medium

Abstract

The invention provides a road roller spray liquid control method, a system, a road roller and a readable storage medium. Wherein, the method includes: when the liquid spraying device is turned on, obtaining the running speed of the road roller and the number of compaction times of the road roller in the preset road area where the road roller is located; adjusting the speed of the liquid spraying device according to the number of compaction times and the running speed Spray volume. On the one hand, the automatic liquid spraying device does not need to manually apply water or oil to the machine, which reduces labor costs. Most importantly, it can greatly reduce the safety risk of oiling / watering the road roller, thereby avoiding safety accidents. On the other hand, optimizing the self-adaptive control strategy of spray volume enables the road roller to take into account the spray volume requirements of different operating speeds and construction times during the road compaction process, which greatly reduces the waste of resources while preventing the wheel from sticking to the road roller, and It can also avoid excessive liquid pollution on the road surface, thereby improving the working quality of the whole machine and reducing the cost of using the whole machine.

Description

technical field [0001] The present invention relates to the technical field of road rollers, in particular to a liquid spray control method for a road roller, a liquid spray control system for a road roller, a road roller and a readable storage medium. Background technique [0002] During the construction of asphalt pavement, road rollers are usually used to compact the road surface. Due to the cohesiveness of asphalt, it is necessary to sprinkle water or oil on the wheels of the road roller to prevent the asphalt from adhering to the wheels. At present, rubber tire rollers prevent wheel sticking by spraying vegetable oil on the wheels. [0003] In the related art, the fuel injection of the road roller is controlled based on the speed change. Although the fuel injection can be appropriately increased when the speed is high, and the fuel injection can be appropriately reduced when the speed is low. However, in the late stage of road surface compaction, because the road surfa...

AI Technical Summary

Problems solved by technology

However, in the late stage of road surface compaction, because the road surface has been sufficiently wetted by vegetable oil, the demand for oil injection of the road roller is very low, as long as the minimum oil injection quantity can meet the lubrication requirements, so the oil injection strategy based only on speed will still lead to, Too much oil, causing waste, polluting the road surface and other problems

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